Jane Street
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Jane Street’s CGI GIB Stock Holding History

Jane Street’s Portfolio GIB Stock Details GIB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q3 		– Sell
-2,700
Closed -$245K – 10214
2021
Q2 		$245K Buy
+2,700
New +$239K ﹤0.01% 8498

Other funds holding GIB

Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ) Montreal, Quebec, Canada $62.4B AUM 23.7% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fiera Capital (Canada)
Fiera Capital (Canada) Montreal, Quebec, Canada $29.2B AUM 20.16% 1-Year Est. Return
1832 Asset Management
1832 Asset Management Toronto, Ontario, Canada $109B AUM 35.56% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
FDCDDQ
Federation des caisses Desjardins du Quebec Levis, Quebec, Canada $27.8B AUM 31.66% 1-Year Est. Return
BGC
Beutel, Goodman & Co Toronto, Ontario, Canada $14.8B AUM 15.12% 1-Year Est. Return

Jane Street's GIB Position: Q1 2026 in Review

Jane Street increased its CGI (GIB) stake by 429% in Q1 2026, buying an estimated $4.05M and bringing the position to 62,577 shares worth $4.57M. The position accounts for ﹤0.01% of the portfolio, ranked #3648.

Jane Street first reported a position in GIB in Q3 2013 and has held it in 44 quarters since. The position peaked at $11.5M in Q2 2021. 340 funds tracked by Wall St. Rank hold GIB as of Q1 2026.

  • Jane Street held 62,577 shares of CGI worth $4.57M as of Q1 2026.
  • Jane Street bought 50,745 CGI shares in Q1 2026, an estimated $4.05M.
  • CGI made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #3648 holding.
  • Jane Street first reported a position in CGI in Q3 2013 and has held it in 44 quarters since.
  • Jane Street's CGI position peaked at $11.5M in Q2 2021.
  • 340 funds tracked by Wall St. Rank held CGI as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.